From missionary Andy Bonikowsky in Spain:
If you have Spanish speaking friends, saved or unsaved, THE AIERDI MIRACLE would be an excellent gift. The clear facts of providence and answered prayer will inspire the believer and challenge the unbeliever as they come together to make a powerful argument for the existence, power, and grace of God. If you have not yet read the story yourself, the link below will take you to the English version! Both are also available for Kindle.